Hunter Fan Compnay

Francisco Javier Carbajal

Masao Tsuji

Larry Stephen Bias

Arthur Massey

A schedule indicator () is provided having a wall with a first selection arrow () and a base (). The base has an annular bottom wall () with an annular array of upwardly projecting protrusions (). The schedule indicator also includes a first condition indicating ring () and a second condition indicating knob () positioned concentrically within the indicating ring. The indicating ring has a peripheral top surface () having an annular array of timing indicia (), a recessed top surface () having an annular array of top depressions (), and a bottom surface () with an annular array of bottom depressions (). The indicating knob has a grasping portion () with a second selection arrow () thereon, and at least one protrusion () sized and shaped to be releasably received within the indicating ring top depressions ().

Schedule indicator

A fan ( ) is disclosed having a base ( ), a motor housing ( ) encasing an electric motor ( ), a blade assembly ( ) coupled to the motor, and a grill assembly ( ) surrounding the blade assembly. The grill assembly includes a front grill ( ), a rear grill ( ) and a split mounting ring ( ). The rear grill includes a peripheral rim ( ). The front grill includes a peripheral rim ( ), a bottom flange ( ) and a top flange ( ). The bottom flange and top flange are configured to releasably engage the peripheral rim of the rear grill. The split mounting ring has an inwardly facing channel ( ) therein sized and shaped to encase substantially the peripheral rims of the rear and front grills. The mounting ring has a first end ( ) having an internally threaded receiver ( ) and a catch ( ) therein. The mounting ring also has second end ( ) has a mounting bolt ( ) rotatably mounted thereto which is configured to be threadably received within the first end receiver, and a spring biased latch ( ) configured to be releasably received within the first end catch.

Fan grill assembly

An air purifier ( ) is provided having a housing ( ) having a grilled air inlet ( ), a grilled air outlet ( ), and a control panel ( ). The air purifier ( ) also includes a pre-filter ( ), a main filter ( ), a blower ( ) and a controller ( ), all mounted within the housing ( ). The controller ( ) has a central processing unit having a permanent memory for storing the program instructions for operation and control of the air purifier, a working memory, and a non-volatile memory for the permanent storage of programs and counters. The controller is programmable so as to control the operation of the blower according to time and speed parameters entered into memory.

Air purifier

A portable electric appliance ( ) has a housing with recesses ( ) in which posts ( ) are mounted for movement between extended and retracted positions. The appliance power cord is wrapped about the posts for storage in their extended positions and held in a notch ( ) of a post flange ( ).

Growing community of inventors

Arlington, TN, United States of America

Francisco Javier Carbajal